Asktom
Member
If you are paying a plumber, change the lavatory. There are few plumbers out there willing to fiddle around with something like that because they will have to charge you for their time, which could be plenty, and you would probably want him to guarantee the work (work that will have an experimental side to it)... also, if something breaks taking it apart do you still pay him or do you expect free replacement? From a plumbers point of view there are way too many ways for it all to go south. If you are doing it yourself on a "rebuilding a classic car" sort of level it is one thing, paying to get it done is another.